package cn.pzhu.service;

import cn.pzhu.pojo.Result;
import cn.pzhu.pojo.User;

public interface UserService {
	public Result login(User user);
	public Result regist(User user);
	public User showUserinfo(String username);
	public Result changeUserinfo(User user);
	public Result changePassword(String username,String oldpassword,String newpassword);
	public boolean destroy(String username);
}
